Abaixo está uma instrução que descreve uma tarefa de geração de SQL, combinada com uma entrada que fornece mais contexto sobre os esquemas de tabela disponíveis. Escreva o código SQL que responda adequadamente à solicitação
 ###Instrução: Qual é a categoria de artigos com hcards do membro alfred east?
 ###Tabelas: CREATE TABLE cellular_concrete (cellular_concrete_id AUTO_INCREMENT PRIMARY KEY, Dry Density (kg/m3) INT, 7-day Compressive Strength (N/mm2) VARCHAR, Thermal Conductivity* (W/mK) VARCHAR, Modulus of Elasticity (kN/mm2) VARCHAR, Drying Shrinkage (%) VARCHAR) CREATE TABLE initial_composition_of_the_2nd_parliament (initial_composition_of_the_2nd_parliament_id AUTO_INCREMENT PRIMARY KEY, Member VARCHAR, Electorate VARCHAR, Province VARCHAR, MP's term VARCHAR, Election date VARCHAR) CREATE TABLE 2010_post_classic_senior_class_practice_times_and_leaderboard (2010_post_classic_senior_class_practice_times_and_leaderboard_id AUTO_INCREMENT PRIMARY KEY, Rank INT, Rider VARCHAR, Sat 21 Aug VARCHAR, Mon 23 Aug VARCHAR, Tues 24 Aug VARCHAR, Wed 25 Aug VARCHAR, Thurs 26 Aug VARCHAR, Fri 27 Aug VARCHAR, Sat 28 Aug VARCHAR) CREATE TABLE lieutenant_governors_of_illinois (lieutenant_governors_of_illinois_id AUTO_INCREMENT PRIMARY KEY, Lt. Governor VARCHAR, Commission Date VARCHAR, End Date VARCHAR, Governor VARCHAR, Party VARCHAR, Term VARCHAR) CREATE TABLE doubles_21_13–8 (doubles_21_13–8_id AUTO_INCREMENT PRIMARY KEY, Outcome VARCHAR, Date VARCHAR, Tournament VARCHAR, Surface VARCHAR, Partner VARCHAR, Opponents in the final VARCHAR, Score VARCHAR)  
SELECT MP's term FROM initial_composition_of_the_2nd_parliament WHERE Member = alfred east category:articles with hcards